Photo by Matthew Draper

Popular airlines from Raleigh to El Cajon
- American Airlines
American Airlines
- Delta
Delta
- Alaska Airlines
Alaska Airlines
- United
United
- JetBlue Airways
JetBlue Airways
- Southwest Airlines
Southwest Airlines
- Frontier Airlines
Frontier Airlines
- Plan, book, fly with confidence
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Cheap Flights from Raleigh to El Cajon (RDU-SAN)
Prices were available within the past 7 days and start at $92 for one-way flights and $185 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 22 - Sat, Sep 27
RDU
Raleigh
SAN
San Diego
$185 Roundtrip, found 23 hours ago
$185
Roundtrip
found 23 hours ago

Mon, Sep 29 - Sat, Oct 4
RDU
Raleigh
SAN
San Diego
$188 Roundtrip, found 23 hours ago
$188
Roundtrip
found 23 hours ago

Sun, Aug 24 - Sun, Aug 31
RDU
Raleigh
SAN
San Diego
$204 Roundtrip, just found
$204
Roundtrip
just found

Thu, Sep 25 - Sun, Sep 28
RDU
Raleigh
SAN
San Diego
$285 Roundtrip, just found
$285
Roundtrip
just found

Tue, Nov 18 - Tue, Nov 18
RDU
Raleigh
SAN
San Diego
$295 Roundtrip, found 3 days ago
$295
Roundtrip
found 3 days ago

Sat, Sep 20 - Mon, Sep 22
RDU
Raleigh
SAN
San Diego
$300 Roundtrip, found 5 hours ago
$300
Roundtrip
found 5 hours ago
Find the cheapest month to fly from Raleigh (RDU) to San Diego (SAN)
November is typically the cheapest month to fly
From $138 - $455 per traveler.
Graph displaying average flight prices per month
Alternative airports near El Cajon
Prices were available within the past 7 days. Prices and availability are subject to change.
*Available to One Key members.